CHEER LEADER Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, leads an Army cheer during an Air Force-Army football game at the U.S. Air Force Academy’s Falcon Stadium in Colorado Springs, Colo., Nov. 2, 2013. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 680655-S-TXC84-785.jpg Photo Gallery